|
I/O number |
Signal |
|---|---|
|
U1 |
Discharge air temperature |
|
U2 |
Space temperature |
|
U3 |
Setpoint offset |
|
U4 |
CO2 sensor |
|
I1 |
Presence detection |
|
I2 |
Window contact |
|
A1 |
Reheater analog |
|
A2 |
Perimeter analog |
|
A3 |
Fan analog |
|
TO1 |
Reheater PWM/reheater digital/reheater 1-stage/reheater close |
|
TO2 |
Reheater 2-stage/reheater open |
|
TO3 |
Perimeter PWM/perimeter digital |
|
TO4 |
Fan digital |